corey.gray@LIGO.ORG - posted 00:29, Friday 03 May 2019 - last comment - 01:02, Friday 03 May 2019(48954)
Transition to OWL Log
TITLE: 05/03 Owl Shift: 07:00-15:00 UTC (00:00-08:00 PST), all times posted in UTC
STATE of H1: Observing at 108Mpc
OUTGOING OPERATOR: Jim
CURRENT ENVIRONMENT:
Wind: 14mph Gusts, 12mph 5min avg
Primary useism: 0.02 μm/s
Secondary useism: 0.12 μm/s
Quiet seismically: Sub-50th percentile microseism & low winds.
QUICK SUMMARY:
- H1 locked for almost 12hrs & in Observing 8+hrs.
- Got the note about what to dofor next lockloss/lock regarding our ASC Oscillation, so I'll be on the ready for that.
Incoming Earthquake!
And a 6+ Solomon EQ is shaking the earth. Talked with Jim about this and monitioring.
Have transitioned to EARTHQUAKE state (when I saw action for ASC & tidal signals). Have not transitioned out of OBSERVING to take ISC_LOCK to the EARTHQUAKE state.
Making notes of what I'm observing and any actions.